Windshield wiper



FIG. 1 is a right side elevational view of a windshield wiper showing our new design, (the left side being a mirror image thereof);

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an enlarged left end elevational view thereof;

FIG. 5 is an enlarged right end elevational view thereof;

FIG. 6 is a right side elevation view of a windshield wiper showing a second embodiment of our new design, (the left side being a mirror image thereof);

FIG. 7 is a slightly enlarged top plan view of FIG. 6;

FIG. 8 is a bottom plan view of FIG. 6;

FIG. 9 is an enlarged left end elevational view of FIG. 6; and,

FIG. 10 is an enlarged right end elevational view of FIG. 6. 

The ornamental design for a windshield wiper, as shown and described. 